Element block pseudo-element :before generated with font-size 16px position static font-weight normal box-shadow display block line-height 1 z-index auto background float none transition overflow hidden height auto transform border-radius box-sizing content-box text-shadow 1px 1px 1px rgba(0,0,0,0.2) margin 0px padding 20px border 0px rgba(0,0,0,1) solid width 160px cursor default